Final answer:
Personal beliefs and values dictate standards that influence behavior, and in some cultures, group or family discussions are preferred over individual decision-making in areas such as health care, rendering the statement true.
Step-by-step explanation:
Personal beliefs are the convictions or tenets that individuals hold to be true. These beliefs contribute to the formation of values, which set standards that can greatly influence behavior. In various cultures, including some where decisions about health care are made, values can assert that group or family discussions are more valued than independent decisions by one person. This suggests that the statement provided in the student's question is true. Cultures often possess collective values that dictate how members of the culture should ideally behave, even though actual behaviors may differ from these ideals.
It is important to understand that values not only guide behavioral standards within a culture but also lay the foundation for the shared beliefs and practices that define the culture itself. As individuals incorporate cultural values and beliefs into their own lives, they in turn contribute to reinforcing these standards within the society and impart them to others. This can be seen in educational settings, family traditions, and social norms where behavior, beliefs, and attitudes are both explicitly taught and implicitly learned.